#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
int main ()
{
	int arr1 [] = {1,2,3,4,5,6};
	int arr2 [] = {2,3,4,5,6,7};
	int arr3 [] = {3,4,5,6,7,8};
	int arr4 [] = {4,5,6,7,8,9};
	int* arr [] = {arr1,arr2,arr3,arr4};
	int i = 0;
	int sz = sizeof(arr1)/sizeof(arr1[0]);
	for(i=0;i<4;i++)
	{  
		int j = 0;
		for(j=0;j<6;j++)
		{
		    printf("%d ",arr[i][j]);
		}
		printf("\n");
	}
    return 0;
}